ContainsOperator Methods
An operator which checks if a collection contains at least one object matching a specific criteria.
Name | Description |
---|---|
Accept |
For internal use.
Inherited from Aggregate |
Accept |
For internal use.
Inherited from Aggregate |
And |
Returns the expression which groups two operands with logical AND.
Inherited from Criteria |
And |
Returns the expression which groups the specified operands with logical AND.
Inherited from Criteria |
And |
Returns the expression which groups the specified operands with logical AND.
Inherited from Criteria |
Avg |
Creates a new Aggregate |
Clone() |
Creates a copy of the current Aggregate |
Clone |
Creates a copy of the specified Criteria |
Clone |
Creates a copy of the specified Operand |
Count() |
Creates a new Aggregate |
Count |
Creates a new Aggregate |
Criterion |
This method is intended for internal use.
Inherited from Criteria |
Custom |
Creates a new custom Aggregate |
Equals |
Determines whether the specified object instances are considered equal. Inherited from Object. |
Equals |
Determines whether the current object has the same settings as the specified object.
Inherited from Aggregate |
Exists() |
Creates a new Aggregate |
Exists |
Creates a new Aggregate |
Format |
Converts an object to a string that can be used in criteria expressions.
Inherited from Criteria |
Format |
Converts a property name to a string that can be used in criteria expressions.
Inherited from Criteria |
From |
Converts the specified LINQ-like expression to its Criteria |
From |
Converts the specified LINQ-like expression to its Criteria |
Get |
Searches custom aggregate functions registered in an application via the Register |
Get |
Searches custom aggregate functions registered in an application via the Register |
Get |
Searches custom functions registered in an application via the Criteria |
Get |
Returns custom functions registered in an application via the Criteria |
Get |
Gets the hash code (a number) that corresponds to the value of the current Aggregate |
Get |
Gets the Type of the current instance. Inherited from Object. |
Is |
Initializes a new Unary |
Is |
Initializes a new Unary |
Legacy |
Returns the string representation of the criteria specified by the current Criteria |
Legacy |
Returns the string representation of a specified criteria.
Inherited from Criteria |
Max |
Creates a new Aggregate |
Memberwise |
Creates a shallow copy of the current Object. Inherited from Object. |
Min |
Creates a new Aggregate |
Not() |
Returns an instance of the Unary |
Or |
Returns the expression which groups two operands with logical OR.
Inherited from Criteria |
Or |
Returns the expression which groups the specified operands with logical OR.
Inherited from Criteria |
Or |
Returns the expression which groups the specified operands with logical OR.
Inherited from Criteria |
Parse |
Converts the specified string, specifying an expression, to its Criteria |
Parse |
Converts the specified string, specifying an expression, to its Criteria |
Parse |
Converts the specified string representation of expressions that are divided by a semicolon into their Criteria |
Parse |
Converts the specified string representation of expressions that are divided by a semicolon into their Criteria |
Reference |
Determines whether the specified Object instances are the same instance. Inherited from Object. |
Register |
Registers a custom aggregate function to use in any Criteria |
Register |
Registers custom aggregate functions to use in any Criteria |
Register |
Registers a specified custom function to use in any Criteria |
Register |
Registers specified custom functions to use in any Criteria |
Single |
Creates a new Aggregate |
Sum |
Creates a new Aggregate |
To |
Converts the specified expression into its equivalent string in VB style.
Inherited from Criteria |
To |
Converts the specified expression into its equivalent string in VB style.
Inherited from Criteria |
To |
Converts the specified expression into its equivalent string in C# style.
Inherited from Criteria |
To |
Converts the specified expression into its equivalent string in C# style.
Inherited from Criteria |
Top |
Creates a new top-level Aggregate |
Top |
Creates a new top-level Aggregate |
To |
Converts the current expression into its VB equivalent string.
Inherited from Criteria |
To |
Converts the specified expression into its equivalent string in VB style.
Inherited from Criteria |
To |
Converts the specified expression into its equivalent string in VB style.
Inherited from Criteria |
Try |
Tries to convert the specified string representation of an expression to its Criteria |
Unregister |
Unregisters a specified custom aggregate function from use in any Criteria |
Unregister |
Unregisters a custom aggregate function with a specified name from use in any Criteria |
Unregister |
Unregisters a specified custom function from use in any Criteria |
Unregister |
Unregisters a custom function with a specified name from use in any Criteria |
See Also